While these animals retain the regenerative ability throughout adulthood, most mammals, including mice and humans, lose this capacity shortly after birth. 4 Scientists are interested in determining ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (AP) – For the first time, scientists have ...

Sensory experiences in early childhood could have different effects on the developing male and female brain, according to a new study looking at sound preferences in mice. And if you didn’t think mice ...

🛍️ 100+ early Prime Day deals. Get shopping now. 🛍️ By Laura Baisas Published Aug 15, 2025 11:00 AM EDT Get the Popular Science daily newsletter💡 ...

Laura holds a Master's in Experimental Neuroscience and a Bachelor's in Biology from Imperial College London. Her areas of expertise include health, medicine, psychology, and neuroscience. Laura holds ...

Gene therapy using lentiviral vectors (LVs) has proven effective in ex vivo applications, where a patient’s stem cells are extracted, genetically modified, and then reinfused to achieve therapeutic ...

Newborns with heart complications can rely on their newly developed immune systems to regenerate cardiac tissues, but this isn’t the case in adults. After a heart attack, most adults struggle to ...

The immune development of offspring is, in part, controlled by cues from the mother. However, little is known about how white blood cells regulate offspring immunity. Now, a new study uncovers that ...

Newborn female mice that sniff odours from adult female mice live 8 per cent longer than expected, possibly because their puberty gets delayed. We have known since the 1970s that getting young female ...